These battery-powered and corded electric string trimmers perform on a par with gas-powered models—or even better—in CR’s tests.

String trimmers get into spots your mower just can’t reach. These tools, sometimes called weed whackers, are also famously tough to start, particularly if they’ve been in storage all winter. Because ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...